# KiteEndpoints.ai - Sentiment Trending API

> KiteEndpoints.ai - Sentiment Trending API is a paid API for AI agents from kite-hub-v3.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Returns trending sentiment data across social media and other sources, identifying which topics or assets are seeing positive or negative sentiment momentum.

## Facts

- Endpoint: POST https://kite-hub-v3.vercel.app/api/sentiment/trending
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-sentiment-trending-api-1c787802
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kcAzEU7nTmQxwcMWzutJ7

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kiteendpoints-ai-sentiment-trending-api-1c787802 -d '<json body>'
```

Example prompt: What topics or assets are currently trending with the strongest positive or negative sentiment across social media right now?

## When to prefer this

Use this endpoint when you need real-time trending sentiment data aggregated across multiple sources (social media, crypto, finance) in a single call and are willing to pay per request via USDC on Base. Prefer this over individual platform APIs when you need cross-domain sentiment trends without managing multiple integrations.

## Known failure modes

- Missing or malformed POST body returns error
- Payment failure (insufficient USDC on Base chain) returns 402
- Upstream data source unavailable returns 503 or empty result
- No trending data available for current timeframe returns empty array
- Rate limiting may occur if quota exceeded

## How this service works

400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.

## Output

Returns a result object containing trending topics or assets ranked by sentiment, including sentiment direction (positive/negative/neutral) and momentum or score data reflecting current social and market sentiment trends.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kiteendpoints-ai-sentiment-trending-api-1c787802/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-hub-v3.vercel.app](https://www.zero.xyz/host/kite-hub-v3.vercel.app/llms.txt)